// import 'core-js/stable'// 基本都引入 polyfill  针对 entry 配置
// import 'regenerator-runtime/runtime';// 基本都引入 polyfill  针对 entry 配置 


// import React from 'react'
// import ReactDom from 'react-dom/client'
import App from './App.jsx';
const message = 'hello world';

const foo = (app) => {
  console.log('foo exec',app.length,message.length);
};

foo(message);
console.log(message.slice(1));
const obj = {
  name:"name",
  age:'age',
  address:"address"
}

console.log('sadas'.includes(a));

// console.log(new Set([1,23,4,55,32,234,32,4]));

// console.log(new Promise);

const {name,age}=obj;
console.log(name,age);

// const root = ReactDom.createRoot(document.getElementById('app'))
// root.render(<App></App>)